org.apache.commons.collections4.bidimap
Class DualTreeBidiMap.ViewMap<K,V>
java.lang.Object
org.apache.commons.collections4.map.AbstractIterableMap<K,V>
org.apache.commons.collections4.map.AbstractMapDecorator<K,V>
org.apache.commons.collections4.map.AbstractSortedMapDecorator<K,V>
org.apache.commons.collections4.bidimap.DualTreeBidiMap.ViewMap<K,V>
- All Implemented Interfaces:
- Map<K,V>, SortedMap<K,V>, Get<K,V>, IterableGet<K,V>, IterableMap<K,V>, IterableSortedMap<K,V>, OrderedMap<K,V>, Put<K,V>
- Enclosing class:
- DualTreeBidiMap<K,V>
protected static class DualTreeBidiMap.ViewMap<K,V>
- extends AbstractSortedMapDecorator<K,V>
Internal sorted map view.
Methods inherited from class org.apache.commons.collections4.map.AbstractMapDecorator |
containsKey, entrySet, equals, get, hashCode, isEmpty, keySet, put, putAll, remove, size, toString, values |
Methods inherited from interface org.apache.commons.collections4.Put |
put, putAll |
DualTreeBidiMap.ViewMap
protected DualTreeBidiMap.ViewMap(DualTreeBidiMap<K,V> bidi,
SortedMap<K,V> sm)
- Constructor.
- Parameters:
bidi
- the parent bidi mapsm
- the subMap sorted map
containsValue
public boolean containsValue(Object value)
- Specified by:
containsValue
in interface Map<K,V>
- Specified by:
containsValue
in interface Get<K,V>
- Overrides:
containsValue
in class AbstractMapDecorator<K,V>
- See Also:
Map.containsValue(Object)
clear
public void clear()
- Specified by:
clear
in interface Map<K,V>
- Specified by:
clear
in interface Put<K,V>
- Overrides:
clear
in class AbstractMapDecorator<K,V>
- See Also:
Map.clear()
headMap
public SortedMap<K,V> headMap(K toKey)
- Specified by:
headMap
in interface SortedMap<K,V>
- Overrides:
headMap
in class AbstractSortedMapDecorator<K,V>
tailMap
public SortedMap<K,V> tailMap(K fromKey)
- Specified by:
tailMap
in interface SortedMap<K,V>
- Overrides:
tailMap
in class AbstractSortedMapDecorator<K,V>
subMap
public SortedMap<K,V> subMap(K fromKey,
K toKey)
- Specified by:
subMap
in interface SortedMap<K,V>
- Overrides:
subMap
in class AbstractSortedMapDecorator<K,V>
decorated
protected DualTreeBidiMap<K,V> decorated()
- Description copied from class:
AbstractSortedMapDecorator
- Gets the map being decorated.
- Overrides:
decorated
in class AbstractSortedMapDecorator<K,V>
- Returns:
- the decorated map
previousKey
public K previousKey(K key)
- Description copied from interface:
OrderedMap
- Gets the previous key before the one specified.
- Specified by:
previousKey
in interface OrderedMap<K,V>
- Overrides:
previousKey
in class AbstractSortedMapDecorator<K,V>
- Parameters:
key
- the key to search for previous from
- Returns:
- the previous key, null if no match or at start
nextKey
public K nextKey(K key)
- Description copied from interface:
OrderedMap
- Gets the next key after the one specified.
- Specified by:
nextKey
in interface OrderedMap<K,V>
- Overrides:
nextKey
in class AbstractSortedMapDecorator<K,V>
- Parameters:
key
- the key to search for next from
- Returns:
- the next key, null if no match or at end
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